One birth cohort of people may differ from another because the older generation is in many ways similar to

A) people with a genetic mutation.
B) the best educated members of the younger generation.
C) immigrants to a new culture.
D) people with post-traumatic stress.

Birth Cohort

A group of individuals born during the same time period, experiencing certain social and historical events at similar stages of life.

Genetic Mutation

A permanent alteration in the DNA sequence that makes up a gene, resulting in a variant form that may be passed down through generations.

Post-Traumatic Stress

is a mental health condition triggered by experiencing or witnessing a terrifying event, characterized by severe anxiety, flashbacks, and uncontrollable thoughts about the event.